Evaluation of skin-on goat meat processing on processing efficiency, carcass yield, meat quality, and sensory attributes

Abstract

The objective of this study was to evaluate the properties of skin-on and skin-off goat processing and carcasses for processing efficiency, fabrication time, biochemical factors, and sensory attributes for stewed goat meat. Thirty-one goats were harvested in 2 separate experiments, either skin-on (n = 16) or off (n = 15). The carcasses were fabricated into four primals and each primal was cut into cubes. Processing efficiency, carcasses yield, collagen content, moisture, lipid, ultimate pH, and sensory attributes were measured, and multivariate regression analysis were conducted. The skin-on group had greater overall yield compared to the skin-off group (P < 0.01). Consumers rated goat shoulder meat with the highest overall liking compared to the other primals (P < 0.01), regardless of skin present (P > 0.10). Finally, lipid % was found to be the most essential palatability trait to American Asian consumers.

Keywords: Carcass yield; Collagen content; Goat meat property; Sensory attributes; Skin-on goat processing.